you are not mandela. you are corrupt. >> but presume zuma is up for election for a second time, and i wonder if his dying might force people to think about this reality and maybe change government there. is that possible possibility in your estimation? >> i'm not sure it's a change of government but certainly going to create huge problems bus south africa is going back to racial division, which was really backwards, and particularly with political parties. i think this is going to pose challenges for all political parties. how do we act more like mandela, how do we create real change instead of being pseudo politicians, fake change. a world without leaderred at the moment. >> charlene smith, authorized mandela biographer. thank you. >> thank you. >> next, different kind of hero. here in the united states. remember batkid? set to make a big return tomorrow bus this time he won't be fighting the bad guys. the details just ahead. like needing to go frequently or urgently. tell your doctor about all your medi